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Chemical structure of Homocystine

GC68059

Homocystine

Also listed as (2R,2'R)-4,4'-Disulfanediylbis(2-aminobutanoic acid)

Homocystine (catalogue number GC68059) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 6027-15-2. Molecular formula C8H16N2O4S2, molecular weight 268.35. IUPAC name: 2-amino-4-[(3-amino-3-carboxypropyl)disulfanyl]butanoic acid. Supplied in 2 pack sizes, from 1g at ₪61.18 to 5g at ₪293.68; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS6027-15-2MW268.35FormulaC8H16N2O4S2
CAS number
6027-15-2
Molecular weight
268.35
Formula
C8H16N2O4S2
InChIKey
ZTVZLYBCZNMWCF-UHFFFAOYSA-N
Catalogue number
GC68059
Brand
GLPBIO
Computed properties PubChem CID 10010 · XLogP -5.6 · TPSA 177 Ų · H-bond donors 4
XLogP
-5.6
TPSA
177 Ų
H-bond donors
4
H-bond acceptors
8
Rotatable bonds
9
Heavy atoms
16

SMILES C(CSSCCC(C(=O)O)N)C(C(=O)O)N

Computed descriptors from PubChem (CID 10010), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.